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(No Model.) 7

y W. H. BROWN.

PRUNING IMPLEMENT.

No. 336,694. Patented Feb. 23, 1886. F/ i 2 g, 5 my '4 2 4 2 4 I i: F 64 .616 (2L5; L S;

' WITNESSES: s INVENTOB w gig; S

BY M1441 ATTOR S.-

holo'hthographur, Washington. ac

UNITED STATES PATENT OFFICE.

WILLIAM H. BROWN, OF DUNEDIN, FLORIDA.

PRUNING IMPLEMENT.

SPECIFICATION forming part of Letters Patent No. 336,694, dated February23, 1886.

(No model.)

To aZZ whom it may concern view of the cutting device.

Be it known that I, WILLIAM H. BROWN, of Dunedin, county ofHillsborough, Florida, have invented a new and Improved PruningImplement, of which the following is a full, clear, and exactdescription.

The object of my invention is to provide a new and improved implementfor pruning, cutting, and trimming trees, shrubs, bushes, &c.

The invention consists in the construction and arrangement of parts, aswill be hereinafter fully described and claimed.

Reference is to be had to the accompanying drawings, forming part ofthis specification, in which similar letters of reference indicatecorresponding parts in all the figures.

Figure 1 is a side view of my improved pruning implement. Fig. 2 is aside view of the handle part. Fig. 3 is an enlarged side Fig. 4 is an enlarged side view of the lever for operating the cutting device; and Fig.5 is a sectional plan view on the line at 00, Fig. 3.

The chisel A is secured on the upper end of a pole, B, and is providedwith a longitudinal slot, 0, and with a slot, 0, above the slot 0,andslightly inclined to the same. A hook, D, having a cutting-edge atthe bottom of its prong D, is arranged to slide on the side of thechisel A, and is guided by screw-bolts E, passed through the slots 0 Oand thehook, and held in place by nuts. Arod, F, is connected with thelower end of the hook, and the lower end of the said rod is connectedwith an anglelever, G, at the angle of the said lever. One shank of thelever G is passed through a slot in the pole B and pivoted to a clip, H,on the pole. The other end of the lever G is connected with a cord, J,passed through a slot in the pole and over a pulley, K, in the saidslot.

A ferrule, L, on the lower end of the rod B, serves to receive the upperend of an extension-rod, M, near the lower end of which a pulley, N, isarranged, over which the lower part of the cord J passes, the end of thecord being secured to a lever, P, pivoted on the extension-rod. Aspring, Q, presses thelower part of the lever G outward or from thepole.

The cutting-edge of the chisel A is placed against the branch, 850., tobe cut, and the lever P is swung from the rod M, whereby by means of thecord J the lower part of the le ver G is moved toward the rod B. Therebythe hook D is pulled downward, but as it is guided by the inclined slot0 it is also moved slightly toward the edge of the chisel, and ashearing cut is thus made. When the lever P is released, the spring Qpresses the lower end of thelever G outward, and thereby raises the hookD.

If desired, the upper rod, B, only may be used, and the implementoperated by pressing the lever G toward the rod B by hand direct.

Having thus described my invention, I claim as new and desire to secureby Letters Patent As an improved article of manufacture, a pruningimplement consisting of the handle B, the chisel A, rigidly secured tothe upper end thereof and having the inclined slot 0 and the straightslot 0 below the same, the sliding hook D, projecting above thechiseledge, the screws EE, extending through the hook and the slots 0'O, the angle-lever Gr, pivoted at the end of its horizontal arm to thehandle, the rod F, pivoted to the angle of the lever and to the lowerend of the hook, the pulley K, below the angle-lever,and theoperating-cord J, substantially as set forth.

WILLIAM H. BROWN.

Vitnesses:

J. H. HOLMES, JAMES SOMERVILLE.

